The close mother-daughter duo at the library is the target! Fleeing inside the library in confusion over bold perverse acts, they are caught and groped all over, causing both to involuntarily lose control of their bladders! Rubbed against erect penises, they writhe in extreme embarrassment while being watched, unable to suppress the pleasure of open intercourse! Even allowing penetration, the mother, forgetting her daughter, reaches her peak as a woman over and over, while the daughter, bewildered by the unfamiliar penises, orgasms repeatedly! A total of three pairs of mother and daughter become victims of simultaneous open intercourse perversion!
